Removes `ml_archive` as a dependency of `omni.isaac.lab` extension (#1266)

# Description

Extension ui can't load because of `omni.isaac.ml_archive`

Fixes https://github.com/isaac-sim/IsaacLabExtensionTemplate/issues/39

## Type of change

- Bug fix (non-breaking change which fixes an issue)

## Screenshots

| Before | After |
| ------ | ----- |
|
![before](https://github.com/user-attachments/assets/93a2973c-8934-4ba4-be77-2f7af657126f)
|
![after](https://github.com/user-attachments/assets/605449ff-9280-4ee8-88d3-fc14cc2d4d5d)
|

## Checklist

- [x] I have run the [`pre-commit` checks](https://pre-commit.com/) with
`./isaaclab.sh --format`
- [ ] I have made corresponding changes to the documentation
- [x] My changes generate no new warnings
- [ ] I have added tests that prove my fix is effective or that my
feature works
- [ ] I have updated the changelog and the corresponding version in the
extension's `config/extension.toml` file
- [x] I have added my name to the `CONTRIBUTORS.md` or my name already
exists there

source/extensions/omni.isaac.lab/config/extension.toml

@@ -13,7 +13,6 @@ keywords = ["kit", "robotics", "learning", "ai"]
 
 [dependencies]
 "omni.isaac.core" = {}
-"omni.isaac.ml_archive" = {}
 "omni.replicator.core" = {}
 
 [python.pipapi]